If museums are on your list of things to see in Maringá, then you might want to head to Museu Cesumar. If you want to see more of the museums in Maringá, Bacia do Parana Museum isn't far either.
Banestado Theater is 0.7 mi (1.1 km) from central Maringá, why not stop by during your stay? If you enjoy the show and want to see another, Marista Theater and Calil Haddad Theater are not far.
You can catch an event at Expoingá, located 2 mi (3.2 km) from central Maringá.
If you think Expoingá is cool, you might also like Willie Davids Stadium, located nearby.